"flag:--:N/A","27","32.9268292682926855"
"flag:us:United States","23","28.0487804878048799"
"flag:md:Republic of Moldova","21","25.6097560975609753"
"flag:cn:China","8","9.75609756097560954"
"flag:de:Germany","3","3.65853658536585336"